Product Overview
The COOSPO AP-B1 is a compact and powerful electric air pump designed for inflating bicycle tires and sports balls. It features a digital display for real-time pressure monitoring and preset pressure settings.
Packing List
- 1 x Bicycle Tire Inflator (The Pump)
- 1 x Schrader Valve Nozzle
- 1 x Type-C Cable
- 1 x Storage Bag
- 1 x Ball Needle
- 1 x Presta Valve Nozzle
- 1 x User Manual
- 1 x Wrist Lanyard
- 1 x Schrader and Presta Combo Hose
Specifications
| Feature | Specification |
|---|---|
| Product Name | Bicycle Tire Inflator |
| Product Model | AP-B1 |
| Product Dimensions | 74×48×34 mm |
| Product Net Weight | 129g |
| Inflation Pressure | 2~120PSI |
| Working Temperature | -10~45°C |
| Battery Power | 7.4V/3.7WH |
| Input Parameter | 5V-2A |
Working Performance When Fully Charged
| Tire Type | Pressure | Inflating Time | Available Times |
|---|---|---|---|
| 700C25 | 0-80 PSI | 50s | 3-4 |
| 700C25 | 0-100 PSI | 80s | 2-3 |
| 700C25 | 0-120 PSI | 120s | 2 |
| 700C28 | 0-80 PSI | 75s | 3 |
| 700C32 | 0-80 PSI | 90s | 3 |
| 29×2.2 | 30-50 PSI | 50s | 6 |
| 29×2.2 | 0-30 PSI | 50s | 6 |
| 700C45 | 30-50 PSI | 25s | 10 |
| 700C45 | 0-50 PSI | 70s | 5 |
Safety Precautions
- Do not leave the pump unattended during inflation.
- Keep the electric bike pump away from flammable and explosive items.
- Avoid dirt, sand, and dropping the pump.
- Do not store the product in excessively cold, hot, or humid environments.
- The product contains a lithium battery. Do not throw it into fire or dispose of it improperly.
- Keep the product away from children.
High Temperature Safety
When unscrewing the air valve, be aware that the air valve and connector can become hot due to prolonged use. Avoid prolonged contact with your hands. If the product temperature is too high, a warning will display: “Caution Hot.” Please take a 10-minute break before continuing use.
Getting Started
Charging the Pump
Connect the charging cable (Type-C) to the pump and a power adapter (not included) to charge the device. The indicator bar will flash during charging and show a steady green light when fully charged. Do not use the pump while it is charging.
Power On/Off
- Power On: Press and hold the power button (labeled with a circle and vertical line) for 3 seconds.
- Power Off: Press and hold the power button for 3 seconds.
Battery Indicator
The digital display shows the battery level with bars:
- Three Bars: 70%-100% charge.
- Two Bars: 30%-70% charge.
- One Bar: 5%-30% charge (requires charging before use).
Installation and Connection
Valve Compatibility
The COOSPO AP-B1 supports both Presta and Schrader valves. The combo hose can be adjusted to fit either type.
Connecting the Combo Hose
- Attach the combo hose to the pump's air hose interface.
- For Presta valves, adjust the length of the nozzle by screwing it to expose the Presta adapter. For Schrader valves, ensure the nozzle is fully extended.
- Connect the appropriate end of the hose to the tire valve.
Using the Ball Needle
For inflating basketballs, footballs, and other balls:
- Tightly screw the ball needle onto the valve interface of the combo hose.
- Insert the needle into the ball's inflation hole.
Operating Instructions
Real-time Pressure Display and Controls
- Actual Pressure: Displays the current pressure of the connected item.
- Preset Pressure: Displays the target pressure you set.
- Unit Display: Shows the current pressure unit (PSI or BAR).
- '+' Button: Increases the preset pressure. Double-tap to turn the LED light on/off.
- '-' Button: Decreases the preset pressure. Double-tap to switch between PSI and BAR units.
- Power Button: Long press to power on/off. Short press to start/stop inflation.
Starting and Stopping Inflation
- Connect the pump to the tire/ball valve.
- Power on the device by long-pressing the power button.
- Adjust the desired preset pressure using the '+' and '-' buttons.
- Short press the power button to start inflation. The pump will automatically stop when the preset pressure is reached.
- To manually stop inflation, short press the power button again.
LED Light for Night Use
Double-tap the '+' button to turn the LED light on or off, providing illumination for night use or in low-light conditions.
Checking Inflation Pressure
Before inflating, always check the required air pressure for your item to prevent over-inflation and potential injury.
- Bicycle Tires: The acceptable air pressure range is usually marked on the tire sidewall (e.g., 120psi/827kpa/8.27bar). Inflation pressure is also related to the load weight. Refer to your vehicle's manual for specific recommendations.
- Sports Balls: Recommended inflation pressure is typically indicated around the inflation valve (e.g., 0.8bar/12psi). Refer to the ball's manual for specific recommendations.
Pressure Reset (Calibration)
If the pump is powered on and no nozzle is connected, but the displayed pressure is not 0.0, press and hold the '+' and '-' buttons simultaneously for 2 seconds. The display will light up fully and then return to normal, resetting the pressure to zero. This can improve accuracy if there are altitude or sensor differences. Calibration is not recommended at high temperatures.
User Tips
- Switching Units: To easily switch between PSI and BAR units, double-tap the '-' button.
- LED Light: For convenience in low light, double-tap the '+' button to activate the built-in LED light.
- Automatic Shut-off: The pump features an auto-stop function when the preset pressure is reached, preventing over-inflation. It also has overheating protection and will stop if the temperature is too high.
- Memory Function: The pump remembers the last preset pressure value when you power it on, saving time for repeated use.
- Charging Usage: For safety and optimal performance, avoid using the pump while it is charging.
Troubleshooting
| Fault | Troubleshooting Methods |
|---|---|
| Slow Inflation Speed |
|
| Cannot Inflate After Powering On |
|
| Unable to Adjust Preset Pressure | Check the connected inflating item. In custom mode, the preset value can be adjusted within the range of 2-120 PSI. |
| Normal Inflation but Pressure Shows Zero |
|
| Pump Automatically Shuts Off After Tightening the Nozzle | The pump automatically shuts off after 3 minutes. Press and hold the power button to turn it back on. |
| Power Indicator Light Color Differs in Inflation Mode | A noticeable voltage drop occurs during discharge of the lithium battery, which may cause the indicator light to differ in color between inflation and standby modes. This is not a fault. |
| Charging Symbol Not Displayed After Charging | Replace with a safe and compliant charging cable and adapter, and recharge the device. |
| Slow Startup Speed | The screen response may be slow and take an additional 3 seconds after powering on; this is a normal phenomenon. |
Maintenance
- Keep the pump clean and free from dirt and dust.
- Store the pump in a cool, dry place when not in use.
- Ensure the charging port is free from debris.
- Regularly check the air hose and nozzles for any signs of wear or damage.
FCC Statement
NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
- Consult the dealer or an experienced radio/TV technician for help.
Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:
- This device may not cause harmful interference.
- This device must accept any interference received, including interference that may cause undesired operation.
Disposal Information
Waste electrical products should not be disposed of with household waste. Please recycle where facilities exist. Contact your local government or a retailer for additional information.
- Do not open or modify the product.
- Do not disassemble or attempt to service this product.
- This product is safe under normal and reasonably foreseeable operating conditions.
- If the product is operating improperly, contact COOSPO support.
- The product must be returned to the manufacturer for any service or repair.
